JPS5647675A - Wave-power energy absorbing device - Google Patents

Wave-power energy absorbing device

Info

Publication number
JPS5647675A
JPS5647675A JP12073279A JP12073279A JPS5647675A JP S5647675 A JPS5647675 A JP S5647675A JP 12073279 A JP12073279 A JP 12073279A JP 12073279 A JP12073279 A JP 12073279A JP S5647675 A JPS5647675 A JP S5647675A
Authority
JP
Japan
Prior art keywords
platform
float body
lever
water
wave
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12073279A
Other languages
Japanese (ja)
Inventor
Osamu Yamamoto
Norihisa Kodan
Mikio Uematsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP12073279A priority Critical patent/JPS5647675A/en
Publication of JPS5647675A publication Critical patent/JPS5647675A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
    • Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Revetment (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

PURPOSE: To move a platform to an optional position by connecting a float body via a lever to a platform supported by extensible feed for floating the platform on the surface of water.
CONSTITUTION: A plastform 1 is supported by extensible legs 3. A float body 7 with a ballast tank is connected on one end of a lever 5 connected to the platform 1 on another end. Besides, a tracting mechanism 8 to draw up the float body 7 is provided on the platform 1, and energy-absorbing mechanisms 9a and 9b are respectively provided to these connected parts of the lever 5. For towing a wave- power energy absorbing device with this construction to another place for setting, at first, the water in the ballst tank of the float body 7 is discharged, and the float body 7 is drawn up to the under face of the platform 1. Then, legs 3 are drawn upward by the operation of jack-driving parts 4, and the platform 1 and feet 3 are floated on the surface of water by the float body 7 to be brought in tow to another place for setting.
COPYRIGHT: (C)1981,JPO&Japio
JP12073279A 1979-09-21 1979-09-21 Wave-power energy absorbing device Pending JPS5647675A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12073279A JPS5647675A (en) 1979-09-21 1979-09-21 Wave-power energy absorbing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12073279A JPS5647675A (en) 1979-09-21 1979-09-21 Wave-power energy absorbing device

Publications (1)

Publication Number Publication Date
JPS5647675A true JPS5647675A (en) 1981-04-30

Family

ID=14793611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12073279A Pending JPS5647675A (en) 1979-09-21 1979-09-21 Wave-power energy absorbing device

Country Status (1)

Country Link
JP (1) JPS5647675A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58122791U (en) * 1982-02-13 1983-08-20 財団法人　日本造船振興財団 Wave energy conversion device
JP2005105720A (en) * 2003-09-30 2005-04-21 Chugoku Electric Power Co Inc:The Suspended curtain wall water shield assembly
WO2024071821A1 (en) * 2022-09-27 2024-04-04 주식회사 인진 Offshore platform-integrated floating wave power generation system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58122791U (en) * 1982-02-13 1983-08-20 財団法人　日本造船振興財団 Wave energy conversion device
JP2005105720A (en) * 2003-09-30 2005-04-21 Chugoku Electric Power Co Inc:The Suspended curtain wall water shield assembly
WO2024071821A1 (en) * 2022-09-27 2024-04-04 주식회사 인진 Offshore platform-integrated floating wave power generation system

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